Cheapest return flights from Seoul to San Francisco in June from $491

AirHint found the following cheapest return flights from Seoul (ICN) to San Francisco (SFO) in June 2026 (see full year).

Return flights

07 Jun - 14 Jun Air Premia direct
03 Jun - 21 Jun Air Premia direct
15 Jun - 06 Jul Air Premia direct
01 Jun - 13 Jul Air Premia direct
12 Jun - 26 Jun Air Premia direct
22 Jun - 29 Jun Air Premia direct
21 Jun - 29 Jun Air Premia direct
17 Jun - 21 Jun Air Premia direct
22 Jun - 28 Jun Air Premia direct
12 Jun - 19 Jun Air Premia direct
01 Jun - 07 Jun Air Premia direct
05 Jun - 12 Jun Air Premia direct
22 Jun - 01 Jul Air Premia direct
22 Jun - 03 Jul Air Premia direct
03 Jun - 06 Jul Air Premia direct
17 Jun - 02 Jul Asiana Airlines direct
12 Jun - 02 Jul Asiana Airlines direct
22 Jun - 04 Jul Asiana Airlines direct
18 Jun - 04 Jul Asiana Airlines direct
22 Jun - 02 Jul Air Canada

Also check the deals for one-way flights from Seoul to San Francisco in June.

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